TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Motor drivers

Motor drivers

Motor drivers forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
Texas Instruments (TI) Motor drivers support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search motor drivers IC content or ask technical support questions on everything from brushless DC (BLDC) and brushed DC (BDC) motor drivers to stepper motor and other drivers for precise motor control. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] DRV8718-Q1: Gate driver high side configuration use case, negative spike concern without external (shotteky) diode.

    Shinya Morita
    Shinya Morita
    Part Number: DRV8718-Q1 Other Parts Discussed in Thread: DRV8706-Q1 , , DRV8702-Q1 , DRV8106-Q1 , DRV8705-Q1 , DRV8714-Q1 , DRV8703-Q1 Tool/software: DRV8702-Q1, DRV8703-Q1, DRV8106-Q1, DRV8705-Q1, DRV8706-Q1, DRV8714-Q1, DRV8718-Q1 Gate driver can…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Ultrasonic Lens Cleaning FAQ

    Sydney Northcutt
    Sydney Northcutt
    Other Parts Discussed in Thread: DRV2911-Q1 , ULC1001 , ULC1001-DRV2911EVM , ULC1001-DRV290XEVM , ULC-HPB-DEMO , DRV2901 Design Resources Where can I find the reference design for ULC1001 and DRV2911-Q1 The ULC1001-DRV2911EVM / ULC1001…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8703-Q1EVM: DRV8702/03-Q1 EVM GUI/MCU output PWM Duty polarity- flipped

    Shinya Morita
    Shinya Morita
    Part Number: DRV8703-Q1EVM Other Parts Discussed in Thread: DRV8702-Q1 , DRV8703-Q1 Tool/software: This is topic for DRV8702-Q1 and DRV8703-Q1 EVM. DRV8702/03-Q1 GUI can select PWM duty cycle from MCU GPIO on EVM On PWM mode, IN1/IN2 polarity is not…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Why won't my Motor Driver EVM connect to the GUI?

    Jacob Thompson
    Jacob Thompson
    Other Parts Discussed in Thread: MSP430G2553 , MSP430F5528 , MSP430F5338 , MSPDRIVERLIB There are a few things that can cause an EVM to not connect to the GUI on the computer. Below walks through some common troubleshooting steps to fix EVM connectivity…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8243-Q1: OLP:Load Monitoring SPEC items interpretation for DRV8242/43/44/45-Q1 and DRV8143/44/45-Q1

    Shinya Morita
    Shinya Morita
    Part Number: DRV8243-Q1 Other Parts Discussed in Thread: DRV8244-Q1 , DRV8143-Q1 , DRV8242-Q1 , DRV8144-Q1 , DRV8245-Q1 , DRV8145-Q1 OLP: Load Monitoring SPEC items interpretation for DRV8242-Q1,DRV8243-Q1,DRV8244-Q1,DRV8245-Q1 and DRV8143-Q1,DRV8144…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] How to drop a DRV8452 into a DRV8434S socket? Advantages?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8452 Other Parts Discussed in Thread: DRV8434S The DRV8452 (SPI version) and DRV8434S are pin-to-pin compatible with each other, with DRV8452 offering some newer features and performance improvements at a competitive price-point. Very…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Motor Studio GUI - EVM Firmware Compatibility

    Eric Chen
    Eric Chen
    Other Parts Discussed in Thread: MCF8316A , MCF8315A , MCF8329A , MSP430FR2355 , MSP-EXP430FR2355 Motor Studio Overview Our new Motor Studio is a new and improved GUI focused on ease-of-use and aimed at simplifying the tuning process of the MCx BLDC…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8210EVM: IN1 and IN2 silkscreen issue in the DRV8210EVM, DRV8212EVM, and DRV8220EVM

    Pablo Armet
    Pablo Armet
    Part Number: DRV8210EVM Other Parts Discussed in Thread: DRV8212EVM , DRV8220EVM , Version A and E1 of the DRV8210EVM, DRV8212EVM, and DRV8220EVM have a silkscreen error where the "IN1/EN" and the "IN2/PH" silkscreen label placement is incorrect. The…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8244-Q1: How do I evaluate the SPI (P) version of DRV8243-Q1, DRV8244-Q1, or DRV8245-Q1?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8244-Q1 Other Parts Discussed in Thread: DRV8245S-Q1LEVM The SPI (S) and SPI (P) versions of these chips are very similar - same specs, both SPI controlled. However, the key difference is that the (P) version uses an external 5V for…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8245S-Q1LEVM: How to fix the DRV8245S-Q1LEVM not connecting to GUI and nFAULT not working?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8245S-Q1LEVM Our team recently discovered an issue with the recently released DRV8245S-Q1LEVM. The EVM fails to connect to the GUI, and the nFAULT LED doesn't display the status of the nFAULT signal on the microcontroller. This is due…
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    DRV8876-Q1: The current direction on pin "IPROPI" when the motor reverse? 0 Locked

    693 views
    1 reply
    Latest over 5 years ago
    by Wang5577
  • Suggested Answer

    DRV10975: Help to evaluate drv10975rhfr / vqfn: the system is powered by 12V, and the output power consumption is about 2.2W (several hundred MA); at the peak, the system will have 2.5A current in an instant 0 Locked

    314 views
    2 replies
    Latest over 5 years ago
    by Vishnu Balaraj
  • Not Answered

    DRV10987: overvoltage protection mechanism 0 Locked

    185 views
    1 reply
    Latest over 5 years ago
    by Vishnu Balaraj
  • Suggested Answer

    DRV8705-Q1: Power Domains 0 Locked

    255 views
    2 replies
    Latest over 5 years ago
    by Rick Duncan
  • Answered

    DRV8886: Why are torque different between DRV8886 and DRV8813 0 Locked

    647 views
    6 replies
    Latest over 5 years ago
    by Koyo Asaishi
  • Suggested Answer

    DRV8850: No output 0 Locked

    655 views
    2 replies
    Latest over 5 years ago
    by Holly Gu
  • Suggested Answer

    LM629: Would it make any difference if we use LM629M-6 OR LM629M-8 ? 0 Locked

    209 views
    2 replies
    Latest over 5 years ago
    by jose Cortes
  • Answered

    DRV3245Q-Q1: More info about C-model 0 Locked

    211 views
    1 reply
    Latest over 5 years ago
    by Garrett Walker
  • Suggested Answer

    DRV8832: Energy back into VCC bus if the motor is stallen. 0 Locked

    268 views
    3 replies
    Latest over 5 years ago
    by Rick Duncan
  • Suggested Answer

    DRV8847SEVM: Applying PWM signals to the input pins of DRV8847S for dual BDC motor 0 Locked

    378 views
    4 replies
    Latest over 5 years ago
    by Wang5577
  • Suggested Answer

    DRV8836: Body diodes 0 Locked

    310 views
    1 reply
    Latest over 5 years ago
    by Wang5577
  • Answered

    DRV8886EVM: Control from torque measuring equipment 0 Locked

    362 views
    1 reply
    Latest over 5 years ago
    by Wang5577
  • Answered

    DRV8323: Sensored vs Sensorless Trapezoidal Control minimum HW requirements 0 Locked

    540 views
    1 reply
    Latest over 5 years ago
    by Adam Sidelsky
  • Answered

    DRV8313: Trapezoidal commutation vs drv8323 1x PWM mode 0 Locked

    980 views
    1 reply
    Latest over 5 years ago
    by Adam Sidelsky
  • Not Answered

    DRV8436E: New design 0 Locked

    246 views
    1 reply
    Latest over 5 years ago
    by Wang5577
  • Suggested Answer

    CCS/BOOST-DRV8711: DRV8711 0 Locked

    318 views
    3 replies
    Latest over 5 years ago
    by Wang5577
  • Not Answered

    CCS/BOOST-DRV8711: DRV8711 0 Locked

    388 views
    1 reply
    Latest over 5 years ago
    by Wang5577
  • Not Answered

    CCS/BOOST-DRV8711: DRV8711 0 Locked

    319 views
    1 reply
    Latest over 5 years ago
    by Wang5577
  • Suggested Answer

    DRV10974: Min RPM 0 Locked

    211 views
    1 reply
    Latest over 5 years ago
    by Vishnu Balaraj
  • Not Answered

    DRV8823: PWM limit, current vs voltage 0 Locked

    237 views
    1 reply
    Latest over 5 years ago
    by Wang5577
<>